Midea MSH-07CRN1, MSH-07HRN1, MSH-09CRN1, MSH-09HRN1, MSH-12CRN1, MSH-12HRN1 - Indoor Pcb; MSH-09 HRDN1 Indoor Unit; Wiring Diagram

9 Wiring diagram
9.1 MSH-09HRDN1 indoor unit
PLASMA
INDOOR FAN MOTO R
LOUVER MOTOR
N
CN1
CN3
CN13
CN7
CN8
CN2
CN5
CN9
CN10
3
3
5
7
Ｂ
RO
Ｗ
N
Ｂ
LUE
L
N
S
L
Y/G
Ｂ
LAC
Ｋ
RED
Ｗ Ｈ
ITE
RED
CN14
CN11
OUTDOOR UNIT
INDOOR PCB
POWER SUPPLY
DISPLAY BOARD
2
2
CN12
CN6
2
4
MICRO SWITCH
2
2
S
YELLO W
TRANSFORMER
JX1
Y/G
ROOM TEMP. SENSOR
PIPE TEMP. SENSOR
CN4
AUTO RESTART
(CHOICE)
9.2 MSH-09HRDN1 outdoor unit
~
~
-
+
~
~
-
+
COMPRESSOR
OUTDOOR
MAIN
PCB
4- WAY
OUTDOOR
FAN
BLUE
RED
BLUE
BLACK
RED
RED
RED
RED
RED
BLUE
RED
RED
BLUE
BLUE
FILTER
MODULE
4
3
RLY1
CN4
CN14CN15
CN17 CN18
CN3
CN23
CN1
CN8
CN13
P-1
CT2
CN 16
CN19
CN20
CN5
PN
U
V
W
N
S
ORANGE
ORANGE
RE ACTOR2
REAC TOR1
TERMINAL
BLACK
YELLOW
Y/G
Y/G
2
2
10
2
RED
RECTIFIER
CN6
2
CN11
3
BLACK
CAPACI TOR
L
L
N
S
INDOOR UNIT
CN1
CN2
YELLOW
WHITE
WHITE
4
Y/G
CN21
CN12
BLUE
BLACK
RED
RECTIFIER
HEAT EXCHANGER
SENSO R
OLP TEMP. SENSOR
AMBIENT SENSOR
289